【推荐2】他呼吁双方加强沟通，以消除彼此之间的隔阂。（call on）
He ____________________________ the barrier between them.

【推荐3】重要的是我们应从失败中吸取教训。正如俗话所说：“失败乃成功之母。”(一句多译)
(1)________ ________ ________ ________we should learn something from failure. Just as the saying goes, “Failure is the mother of success.”
(2)________ ________ ________we should learn something from failure. Just as the saying goes, “Failure is the mother of success.”